307624716

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{135637}}^1$

素因数の和:135660

約数の個数: 60

約数和(自身を含む): 919083088

約数和(自身を除く): 611458372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 135637, 271274, 406911, 542548, 813822, 949459, 1220733, 1627644, 1898918, 2441466, 2848377, 3662199, 3797836, 4882932, 5696754, 7324398, 8545131, 10986597, 11393508, 14648796, 17090262, 21973194, 25635393, 34180524, 43946388, 51270786, 76906179, 102541572, 153812358, 307624716]

約数ペア:

[(1, 307624716), (2, 153812358), (3, 102541572), (4, 76906179), (6, 51270786), (7, 43946388), (9, 34180524), (12, 25635393), (14, 21973194), (18, 17090262), (21, 14648796), (27, 11393508), (28, 10986597), (36, 8545131), (42, 7324398), (54, 5696754), (63, 4882932), (81, 3797836), (84, 3662199), (108, 2848377), (126, 2441466), (162, 1898918), (189, 1627644), (252, 1220733), (324, 949459), (378, 813822), (567, 542548), (756, 406911), (1134, 271274), (2268, 135637)]